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Implementing the systems approach in rice pest management : India context

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Title Implementing the systems approach in rice pest management : India context
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Creator R.K. Tanwar, S. Singh, S/.P. Singh, V.K. Kanwar, R. Kumar, M.K. Khokar, S. D. Mohapatra
 
Subject Rice, insect pests, diseases, IPM, bsamti rice, system approach
 
Description Not Available
A basic IPM module for basmati rice as a part of integrated crop management accounting the pest prevalence
and management has been developed. As the IPM module is location specific and dynamic, there is need of
regular updating and fine tuning depending on the location and pest prevalence. The technology has been
successfully validated and implemented during 1998 to 2019 in Pusa Basmati 1, Taraori Basmati, Dehraduni
Basmati, Pusa Basmati 1121 in Haryana, Uttar Pradesh and Uttarakhand with minor modification and fine
tuning. Adoptation of the IPM technology resulted in increase in rice grain yield to the tune of 21.6% in Pusa
Basmati 1 at Shikohpur in Uttar Pradesh, 21.5% in Taraori Basmati at Chhajpur in Haryana, 19.5% in Type 3
in Uttarakhand, 14.5 to 22.7% in Pusa Basmati 1121 in Haryana and 38.2% in Pusa Basmati 1121 in Uttar
Pradesh over farmer's practices (FP). In all the basmati rice trials, higher yield as well as Benefit : Cost (B:C)
ratio was obtained in IPM as compared to FP. Implementation of IPM led to significant reduction in the uses of
chemical pesticides. In case of IPM, on an avarage 1.46 application of chemical pesticides (103.2 g a.i./ha)
were undertaken in Pusa Basmati 1121 against 2.8 application in FP (1214.4 g a.i./ha) at Bambawad, Uttar
Pradesh. ICAR-NRRI, Cuttack developed and validated IPM module at Sigmapur (Cuttack, Odisha) non-Basmati rice variety Pooja for four kharif seasons i.e 2010-2013 using standard agronomic practices. The trial resulted
in an increase of 47.1% yield over FP. Additional income of Rs. 9857/- per ha was also obtained in IPM over FP. On-Farm trial on validation of IPM module in non-Basmati rice (cv. Pooja ) under rainfed low land condition
conducted in 10 ha during rabi 2017 at Nagapur and Basudeipur villages in Khurda district of Odisha resulted
reduction in the incidence of insect pests and diseases with higher population of natural enemies as compared
to FP with B:C ratio of 1.26:1. Rice yield was recorded 5600 kg ha-1 in IPM as against 4900 kg ha-1 in FP.
Recently, ICT based e-pest monitoring and advisory has become an important component for area wise
implementation of IPM at state and national level. The programme has been successfully implemented in Odisha during 2010 and 2011 under RKVY. Implementation of the programme had resulted successful management of swarming caterpillar in 13 rice growing districts of Odisha during kharif 2010 and 2011. More precisely, the launching of riceXpert app by ICAR-NRRI in the year 2016 has facilitated the farmers for confident identification of insect pests and diseases and getting real-time pest solution instantly
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Date 2021-01-01T12:09:01Z
2021-01-01T12:09:01Z
2019-05-30
 
Type Journal
 
Identifier Tanwar RK, Singh S, Singh SP, Kanwar VK, Kumar R ,Khokar MK and Mohapatra SD 2019 Implementing the systems approach in rice pest management : India context Oryza 56 (Special Issue): 136-142 DOI https://doi.org/10.35709/ory.2019.56.spl.6
0474-7615
http://krishi.icar.gov.in/jspui/handle/123456789/44428
 
Language English
 
Relation Not Available;
 
Publisher Association of Rice Research Workers